Respuesta :

apologiabiology
so we do simple addition and get
81,900,000
if you mean simplest form as in scientific notation then
scientfic notation means (a number between 0 and 10)times 10^xpower so

8.19 times 10^7 or on online test
8.19e+07
(1x[tex] 10^{6)[/tex])(8.09x[tex]10^{7} [/tex])

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